CH1223671A4 - - Google Patents
Info
- Publication number
- CH1223671A4 CH1223671A4 CH1223671D CH1223671DD CH1223671A4 CH 1223671 A4 CH1223671 A4 CH 1223671A4 CH 1223671 D CH1223671 D CH 1223671D CH 1223671D D CH1223671D D CH 1223671DD CH 1223671 A4 CH1223671 A4 CH 1223671A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3005—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers
- H03G3/301—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers the gain being continuously variable
- H03G3/3015—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers the gain being continuously variable using diodes or transistors
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
- D06L1/12—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents
- D06L1/14—De-sizing
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/13—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen using inorganic agents
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Multimedia (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6605870A | 1970-08-21 | 1970-08-21 | |
| US6605570A | 1970-08-21 | 1970-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1223671A4 true CH1223671A4 (de) | 1973-09-14 |
Family
ID=26746320
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1223671D CH1223671A4 (de) | 1970-08-21 | 1971-08-20 | |
| CH606073A CH547229A (de) | 1970-08-21 | 1971-08-20 | Verfahren zum stabilisieren von waessrigen alkalischen loesungen von peroxodisulfaten oder peroxodiphosphaten. |
| CH546294D CH546294A (de) | 1970-08-21 | 1971-08-20 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH606073A CH547229A (de) | 1970-08-21 | 1971-08-20 | Verfahren zum stabilisieren von waessrigen alkalischen loesungen von peroxodisulfaten oder peroxodiphosphaten. |
| CH546294D CH546294A (de) | 1970-08-21 | 1971-08-20 |
Country Status (11)
| Country | Link |
|---|---|
| JP (2) | JPS5027105B1 (de) |
| AU (1) | AU445689B2 (de) |
| BE (1) | BE771620A (de) |
| BR (1) | BR7105435D0 (de) |
| CA (1) | CA972113A (de) |
| CH (3) | CH1223671A4 (de) |
| DE (1) | DE2141896B2 (de) |
| ES (1) | ES394419A1 (de) |
| FR (1) | FR2103417B1 (de) |
| GB (1) | GB1367905A (de) |
| NL (1) | NL7111484A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3796601A (en) * | 1972-05-03 | 1974-03-12 | Fmc Corp | Pre-coronizing treatment for desizing glass fabric |
| DE3903601C1 (de) * | 1989-02-08 | 1990-05-10 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT151637B (de) * | 1936-03-23 | 1937-11-25 | Friedrich Ing Bohac | Verfahren zur Entschlichtung von Waren aus Baumwolle oder andern zellulosehaltigen Textilfasern. |
| DE1269089B (de) * | 1964-05-15 | 1968-05-30 | Chem Fab Tuebingen G M B H R B | Verfahren zum Bleichen von Cellulosefasern mit Peroxyde enthaltenden Bleichbaedern |
-
1971
- 1971-07-13 CA CA118,077A patent/CA972113A/en not_active Expired
- 1971-07-15 AU AU31259/71A patent/AU445689B2/en not_active Expired
- 1971-08-11 JP JP46060357A patent/JPS5027105B1/ja active Pending
- 1971-08-17 FR FR7129928A patent/FR2103417B1/fr not_active Expired
- 1971-08-19 GB GB1520474A patent/GB1367905A/en not_active Expired
- 1971-08-20 NL NL7111484A patent/NL7111484A/xx not_active Application Discontinuation
- 1971-08-20 CH CH1223671D patent/CH1223671A4/xx unknown
- 1971-08-20 BR BR5435/71A patent/BR7105435D0/pt unknown
- 1971-08-20 CH CH606073A patent/CH547229A/de not_active IP Right Cessation
- 1971-08-20 CH CH546294D patent/CH546294A/xx unknown
- 1971-08-20 BE BE771620A patent/BE771620A/xx unknown
- 1971-08-20 DE DE19712141896 patent/DE2141896B2/de not_active Ceased
- 1971-08-21 ES ES394419A patent/ES394419A1/es not_active Expired
-
1975
- 1975-02-19 JP JP50019973A patent/JPS5844602B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5844602B2 (ja) | 1983-10-04 |
| CH547229A (de) | 1974-03-29 |
| CA972113A (en) | 1975-08-05 |
| FR2103417A1 (de) | 1972-04-14 |
| AU3125971A (en) | 1973-01-18 |
| DE2141896B2 (de) | 1976-11-04 |
| FR2103417B1 (de) | 1974-03-29 |
| AU445689B2 (en) | 1974-02-28 |
| NL7111484A (de) | 1972-02-23 |
| DE2141896A1 (de) | 1972-03-30 |
| JPS5027105B1 (de) | 1975-09-05 |
| GB1367905A (en) | 1974-09-25 |
| JPS514083A (de) | 1976-01-13 |
| BR7105435D0 (pt) | 1973-06-14 |
| CH546294A (de) | 1974-02-28 |
| BE771620A (fr) | 1972-02-21 |
| ES394419A1 (es) | 1974-10-01 |